Question

The sides of a right angled triangle are 12 cm, 9 cm and 15 cm long. Find area of the triangle if 9 cm is the

base​

Answer 1

Step-by-step explanation:

1/2LB

area of a right angle triangle =1/2×length×hight

the hypothesis will be the longest side so 15 is hypothesis

take other to side as L and B

therefore

1/2×9×12=area of the triangle

that is 54 sq cm

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